I am a little confused on how to set up my flexwatt with my herpstat. I have placed the flexwatt on the bottom of the enclosure with my herpstat sensor. I have set my herpstat temperature to 94 degrees for my warm side though the herpstat says 94 the surrounding temps are about 77. Should I set my herpstat higher to emit higher temps or should I leave it where it is since my ball lays on top of the area where the flexwatt was placed. Someone please help!!!!